Implementation notes: amd64, elroy, crypto_dh

Computer: elroy
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
CPU cycles/second: 3292601000...3292601000 (amd64cpuinfo)
SUPERCOP version: 20110106
Benchmark dates: 20110121...20110121

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
clauscrypto_dh/claus/opensslgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/mpfqgcc -m64 -O3 -fomit-frame-pointer
7201961.00curve25519crypto_dh/curve25519/refgcc -m64 -Os -fomit-frame-pointer (4.4.5)
curve25519crypto_dh/curve25519/mpfqgcc -m64 -O3 -fomit-frame-pointer
4570081.00ecfp256ecrypto_dh/ecfp256e/v01/w8s8gcc -m64 -O2 -fomit-frame-pointer (4.4.5)
4570761.00ecfp256ecrypto_dh/ecfp256e/v01/vargcc -march=nocona -O2 -fomit-frame-pointer
4580081.00ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -march=k8 -O2 -fomit-frame-pointer
4585041.00ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -fno-schedule-insns -O2 -fomit-frame-pointer
4603561.01ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -m64 -O2 -fomit-frame-pointer (4.4.5)
5521281.00ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -m64 -Os -fomit-frame-pointer (4.4.5)
5530481.00ecfp256hcrypto_dh/ecfp256h/v01/vargcc -m64 -Os -fomit-frame-pointer (4.4.5)
5547841.00ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer
5549561.01ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -m64 -march=core2 -O2 -fomit-frame-pointer
5585441.01ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer
4843161.00ecfp256icrypto_dh/ecfp256i/v01/vargcc -march=barcelona -O2 -fomit-frame-pointer (4.4.5)
4847681.00ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer
4848601.00ecfp256icrypto_dh/ecfp256i/v01/w8s8gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer
4851561.00ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer
4858041.00ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer
4750201.00ecfp256qcrypto_dh/ecfp256q/v01/w8s8gcc -m64 -march=core2 -O2 -fomit-frame-pointer (4.4.5)
4777721.01ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -march=nocona -O2 -fomit-frame-pointer
4787641.01ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -march=k8 -O2 -fomit-frame-pointer
4796241.01ecfp256qcrypto_dh/ecfp256q/v01/vargcc -m64 -march=barcelona -O2 -fomit-frame-pointer
4803921.01ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -m64 -march=nocona -O2 -fomit-frame-pointer
5968201.00ecfp256scrypto_dh/ecfp256s/v01/vargcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.5)
6036401.01ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -m64 -O2 -fomit-frame-pointer
6046041.01ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -m64 -march=core2 -O2 -fomit-frame-pointer
6069081.02ecfp256scrypto_dh/ecfp256s/v01/w8s8gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer
6072561.02ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -m64 -march=k8 -O3 -fomit-frame-pointer
5139081.00gls1271crypto_dh/gls1271/ref4gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer (4.4.5)
hectorcrypto_dh/hector/refgcc -m64 -O3 -fomit-frame-pointer
nistp256crypto_dh/nistp256/nawazgcc -m64 -O3 -fomit-frame-pointer
surf127epscrypto_dh/surf127eps/mpfqgcc -m64 -O3 -fomit-frame-pointer
surf2113crypto_dh/surf2113/mpfqgcc -m64 -O3 -fomit-frame-pointer

crypto_scalarmult

TimeRelative timePrimitiveImplementationCompiler
7202961.00curve25519crypto_scalarmult/curve25519/donnagcc -m64 -march=k8 -O3 -fomit-frame-pointer (4.4.5)
7505241.04curve25519crypto_scalarmult/curve25519/donna_c64gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer
1432534419.89curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -march=k8 -O -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/athlongcc -m64 -O3 -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/costigan-schwabe/cbegcc -m64 -O3 -fomit-frame-pointer